package com.qdxwx.data.mapper.course;


import org.springframework.stereotype.Repository;

import java.util.List;

/**
 * CoursePackage接口
 * Qdx NetSchool Platform
 * @author qdxwx
 * @updateTime 2022/5/25
 * @description
 */
@Repository
public interface CoursePackageMapper {

    int insertCoursePackage(int courseId, int childId);

    int deleteCoursePackage(int courseId, int childId);

    Integer selectCoursePackage(int courseId, int childId);

    List<Integer> selectChildIds(int courseId);

}